{"id":"worldbank.persistence-to-grade-5-total.pol.annual","dataset_id":"worldbank-persistence-to-grade-5-total","indicator":"persistence-to-grade-5-total","geography":"POL","frequency":"annual","unit":"percent","start_period":"1971","end_period":"2018","org":"World Bank","original_indicator":"SE.PRM.PRS5.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Poland","region":"Europe & Central Asia","observations":[{"period":"1971","value":96.843620300293,"flags":""},{"period":"1972","value":96.8822402954102,"flags":""},{"period":"1973","value":96.8312301635742,"flags":""},{"period":"1974","value":97.4685897827148,"flags":""},{"period":"1975","value":98.1076736450195,"flags":""},{"period":"1976","value":98.0589981079102,"flags":""},{"period":"1977","value":97.413688659668,"flags":""},{"period":"1978","value":97.318733215332,"flags":""},{"period":"1979","value":97.459228515625,"flags":""},{"period":"1980","value":98.0445327758789,"flags":""},{"period":"1981","value":97.9897994995117,"flags":""},{"period":"1982","value":97.5091094970703,"flags":""},{"period":"1983","value":97.7027816772461,"flags":""},{"period":"1984","value":97.7096099853516,"flags":""},{"period":"1985","value":98.0470199584961,"flags":""},{"period":"1986","value":97.7337875366211,"flags":""},{"period":"1987","value":97.5868606567383,"flags":""},{"period":"1988","value":95.8901519775391,"flags":""},{"period":"1989","value":95.6263732910156,"flags":""},{"period":"1990","value":95.7896270751953,"flags":""},{"period":"1991","value":97.7789535522461,"flags":""},{"period":"1992","value":100.0,"flags":""},{"period":"1993","value":99.2608871459961,"flags":""},{"period":"1994","value":93.1231002807617,"flags":""},{"period":"1995","value":98.0951309204102,"flags":""},{"period":"1997","value":91.2423629760742,"flags":""},{"period":"1998","value":100.0,"flags":""},{"period":"1999","value":98.5718765258789,"flags":""},{"period":"2000","value":99.2730102539062,"flags":""},{"period":"2001","value":98.5368804931641,"flags":""},{"period":"2002","value":99.274772644043,"flags":""},{"period":"2003","value":99.7670135498047,"flags":""},{"period":"2004","value":99.2743377685547,"flags":""},{"period":"2005","value":98.6418304443359,"flags":""},{"period":"2006","value":97.7131576538086,"flags":""},{"period":"2008","value":97.9679870605469,"flags":""},{"period":"2009","value":99.4764404296875,"flags":""},{"period":"2010","value":98.9867477416992,"flags":""},{"period":"2011","value":98.8992004394531,"flags":""},{"period":"2012","value":98.3525390625,"flags":""},{"period":"2013","value":98.2869033813477,"flags":""},{"period":"2014","value":98.4099502563477,"flags":""},{"period":"2015","value":98.3758316040039,"flags":""},{"period":"2016","value":93.9880218505859,"flags":""},{"period":"2017","value":99.6351165771484,"flags":""},{"period":"2018","value":99.5738677978516,"flags":""}],"indicator_name":"Persistence to grade 5, total","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRM.PRS5.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}